Disclaimer: Do not own HP or LoTR, or this crack pairing. Enjoy :)
You can tell a lot about someone by their eyes.
For example, Sam's brown eyes were smiling and full of warmth.
But it was not Sam's eyes that Frodo was thinking about as he stole through the darkness behind Bag End...
"You. Are late." hissed a cold voice. Frodo flushed, gaze fixed downward. A shadow glided out of the mist shrouding the clearing. "What, nothing to say to Lord Voldemort?"
Long fingers traced Frodo's cheek almost lovingly. Frodo shivered at the contact, stormy gray eyes locking with cold red.
Yes, you could tell a lot by a person's eyes.